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Memory Pool

40,676 transactions
16.30 vMB
0.03508840 BTC
Random Selection Loading Transactions
Max Size: 98.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a31ee1fa4fb6e123529a5662ac2bfad799a1d30260e03f8df16af1168781590
Version 20000000
Previous Block 00000000000000000001a6c2822b7bedbc8f830ddbf6d68b633be4fc1e5454e2
Merkle Root 6f40d17ce26f581ac424404b0569c19a5178c10e13518d955bfecb3abf21348e
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,980
Size: 1.00 vMB
Total Fees: 0.01673015 BTC
Feerates: 398.82 > 1.68 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,316 (308,589 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
620,727 620,727 000000000000000000035142057f9263d49775530eb028295b32da3dc267afcc 974 0.47/1.00 vMB 18
620,726 620,726 00000000000000000000bde6f1a0704116ae1347f17d4eeb7808601b06b09ed6 982 0.30/1.00 vMB 14
620,725 620,725 00000000000000000001692866d0ee296a4b0e9b2db1db2613463556e510235b 1,193 0.33/1.00 vMB 14
620,724 620,724 0000000000000000000194b8bbcc7a7ba5cfd72e3c3cf6b7d027d3076d4c3934 1,057 0.37/1.00 vMB 15
620,723 620,723 00000000000000000001fc50f1376b2126f966758d2cd0c453748ca1d5926c5a 1,147 0.31/1.00 vMB 13
620,722 620,722 00000000000000000005062c73130e13140320ed33fde0ebc4fb6f5da654f6fc 1,496 0.45/1.00 vMB 12
620,721 620,721 00000000000000000006394a5524c372cc6cab198fec933f23e81b7921f2cead 2,836 1.00/1.00 vMB 12
620,720 620,720 000000000000000000091901e31088fa075ab7baf1c95cd3b9f7ee7e48fe7e40 2,799 1.00/1.00 vMB 25
620,719 620,719 0000000000000000000afeefe76cb29ce38a525e170b7cb54fb5650d46269140 2,789 1.00/1.00 vMB 17
620,718 620,718 00000000000000000004a16356efe9eba5f0318216b5046180cb04a891a3aadd 2,244 0.75/1.00 vMB 17
620,717 620,717 0000000000000000000fda6984cb883c83374178a1dcf6def6a8fa5ff4197bfe 1,310 0.42/1.00 vMB 3
620,716 620,716 0000000000000000000565332a87c1094371962819d65e8c9db7ea5cd7e1d341 2,425 1.00/1.00 vMB 18
620,715 620,715 000000000000000000019d590087acc9b00ba7cbc960ba66b9260149a7c1f475 1,746 1.00/1.00 vMB 15
620,714 620,714 0000000000000000000809e454b7ddb3c5bbb32443bed42fbe48bfbfa057c3cf 3,256 0.89/1.00 vMB 12
620,713 620,713 0000000000000000000aa94c0f2c6bb80c79b6299cbad90af905c745ebbd9a77 3,527 1.00/1.00 vMB 18
620,712 620,712 00000000000000000007262d14c6eadc882c112f2a6840b5ffa0344818b90420 1,515 0.55/1.00 vMB 2
620,711 620,711 000000000000000000036338652cd2afb0aeb9c220ed598e251ffa6b4b07bf62 3,043 1.00/1.00 vMB 23
620,710 620,710 000000000000000000082dbb2c713f724253c4def8c4eebbf0ace8e090281dbe 732 0.18/1.00 vMB 15
620,709 620,709 00000000000000000008bec9d460b4d2884f6110655d1e302e95ea9b6070644d 2,812 0.87/1.00 vMB 8
620,708 620,708 0000000000000000000172c5ec8db6324b5a2549a863b1d815658fff2fc74d06 3,078 1.00/1.00 vMB 19
620,707 620,707 0000000000000000000b0a22487d8c0466e3f1ea659b75b2a70e8c18a784f8aa 771 0.22/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 807.47 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,821.14 GB
    • Received: 145.44 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.